CN211254831U - Cable anti-loosening device - Google Patents
Cable anti-loosening device Download PDFInfo
- Publication number
- CN211254831U CN211254831U CN201922347804.XU CN201922347804U CN211254831U CN 211254831 U CN211254831 U CN 211254831U CN 201922347804 U CN201922347804 U CN 201922347804U CN 211254831 U CN211254831 U CN 211254831U
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- cable
- fixed
- connecting plate
- axle
- adjusting spring
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Abstract
The utility model discloses a cable anti-loosening device, include the cable frame and be fixed in the anti-loosening mechanism of cable frame, anti-loosening mechanism includes connecting plate, a plurality of armful axle and adjusting spring, adjusting spring one end with cable frame bottom fixed connection, the adjusting spring other end with be located the below the armful axle is connected through the connecting plate, the epaxial cover of armful is equipped with a plurality of gyro wheels, the gyro wheel with around locating the epaxial cable contact of cable, the adjacent axle of armful is connected through the connecting plate, be located the top the axle of armful tightly pass through the connecting plate with cable frame top fixed connection. The utility model adopts the above structure a cable locking release adjusts the elasticity of locking release through adjusting spring for the gyro wheel all the time with the cable contact, when pipeline robot stops suddenly, the cable can not be because inertia effect is loose, leads to the distance measurement error to appear.
Description
Technical Field
The utility model relates to a pipeline repair equipment especially relates to a cable locking release.
Background
The urban pipeline is used as an underground aorta, the influence on the production and life of a city is huge, a trenchless technology is adopted in the prior art along with the technical progress, in the cleaning or early preparation process, a pipeline robot is required to be used for detecting and observing the pipeline condition, and a robot is required to locate a defect position. However, in the using process, the internal condition of the pipeline is complex, and the robot inevitably runs at an uneven speed or stops suddenly, so that the cable is flushed out of the cable reel due to the inertia effect, the cable on the cable shaft is loose, the cable is messy, most importantly, the distance measurement is subject to errors, and the subsequent work is greatly affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cable locking release adjusts the elasticity of locking release mechanism through adjusting spring for the gyro wheel all the time with the cable contact, when pipeline robot stops suddenly, the cable can not be loose because of inertial action, leads to distance measurement error to appear.
In order to realize the above-mentioned purpose, the utility model provides a cable locking release, include the cable frame and be fixed in the locking release mechanism of cable frame, locking release mechanism includes connecting plate, a plurality of locking axle and adjusting spring, adjusting spring one end with cable frame bottom fixed connection, the adjusting spring other end with be located the below locking axle is connected through the connecting plate, locking epaxial cover is equipped with a plurality of gyro wheels, the gyro wheel with around locating the epaxial cable contact of cable, adjacent locking axle is connected through the connecting plate, the locking axle that is located the top pass through the connecting plate with cable frame top fixed connection.
Preferably, the number of the clasping shafts is at least three, and at least two rollers are fixed on the clasping shafts.
Preferably, the top of the cable frame is fixed with a fixing rod, a hook of the connecting plate is connected with the fixing rod, a fixing ring is fixed below the cable frame, the adjusting spring is connected with the fixing ring, and the fixing rod and the fixing ring are both located on the outgoing line side of the cable shaft.
Preferably, the bottom of the cable frame is fixed with a universal wheel, the side face of the cable frame is fixed with a winding motor, and the winding motor is connected with a cable shaft.
Preferably, a support rod is fixed at an outlet of the cable frame, and a distance measuring device is sleeved on the support rod.
Therefore, the utility model adopts the above structure a cable locking release adjusts the elasticity of locking release mechanism through adjusting spring for the gyro wheel all the time with the cable contact, when pipeline robot stops suddenly, the cable can not be loose because of inertial action, leads to distance measurement error to appear.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of a cable anti-loosening device of the present invention;
FIG. 2 is a schematic view of the structure of the anti-loosening mechanism of the present invention;
fig. 3 is a schematic view of the cable rack structure of the present invention.
Reference numerals
1. A cable rack; 11. fixing the rod; 12. a fixing ring; 13. a universal wheel; 2. a winding motor; 3. an anti-loosening mechanism; 31. a connecting plate; 32. tightly holding the shaft; 33. a roller; 34. adjusting the spring; 4. a cable shaft; 5. a support rod; 6. a distance measuring device.
Detailed Description
Examples
Fig. 1 is the utility model relates to a cable locking release structure sketch map, fig. 2 is the utility model discloses locking release structure sketch map, fig. 3 is the utility model discloses cable frame structure sketch map, as shown in the figure, a cable locking release includes cable frame 1 and is fixed in locking release mechanism 3 in the cable frame 1. Locking mechanism 3 includes connecting plate 31, a plurality of hug closely axle 32 and adjusting spring 34, adjusting spring 34 one end and 1 bottom fixed connection of cable frame, the adjusting spring 34 other end is connected through connecting plate 31 with the hug closely axle 32 that is located the below, the cover is equipped with a plurality of gyro wheels 33 on the hug closely axle 32, be fixed with two at least gyro wheels 33 on the hug closely axle 32, gyro wheel 33 with around locating the cable frame contact on the cable shaft 4, this embodiment is provided with three gyro wheel 33, guarantee the area of contact of gyro wheel 33 and cable. Adjacent enclasping axle 32 is connected through connecting plate 31, and enclasping axle 32 is provided with at least three, and this embodiment is provided with three enclasping axle 32, and enclasping axle 32 that is located the top passes through connecting plate 31 and 1 top fixed connection of cable rack. The top of the cable frame 1 is fixed with a fixed rod 11, a hook of the connecting plate 31 is connected with the fixed rod 11, a fixing ring 12 is fixed below the cable frame 1, an adjusting spring 34 is connected with the fixing ring 12, the fixed rod 11 and the fixing ring 12 are both located on the outgoing side of the cable shaft 4, and the anti-loosening mechanism 3 is guaranteed to be in contact with a cable and wraps the cable shaft.
The universal wheel 13 is fixed at the bottom of the cable frame 1, so that the cable frame is convenient to move, the winding motor 2 is fixed on the side face of the cable frame 1, and the winding motor 2 is connected with the cable shaft 4 and used for winding operation in the using process. A support rod 5 is fixed at the wire outlet of the cable frame 1, and a distance measuring device 6 is sleeved on the support rod 5 and used for supporting the cable and detecting the length of the cable.
Therefore, the utility model adopts the above structure a cable locking release adjusts the elasticity of locking release mechanism through adjusting spring for the gyro wheel all the time with the cable contact, when pipeline robot stops suddenly, the cable can not be loose because of inertial action, leads to distance measurement error to appear.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a locking release of cable, includes the cable frame, its characterized in that: still including being fixed in the anti-loosening mechanism in the cable frame, anti-loosening mechanism includes connecting plate, a plurality of axle and the adjusting spring of hugging closely, adjusting spring one end with cable frame bottom fixed connection, the adjusting spring other end with be located the below the axle of hugging closely is connected through the connecting plate, it is equipped with a plurality of gyro wheels to embrace to hug closely epaxial cover, the gyro wheel with around locating the epaxial cable contact of cable, the adjacent axle of hugging closely is connected through the connecting plate, be located the top the axle of hugging closely pass through the connecting plate with cable frame top fixed connection.
2. The cable release prevention device of claim 1, wherein: the number of the clasping shafts is at least three, and at least two rollers are fixed on the clasping shafts.
3. The cable release prevention device of claim 1, wherein: the cable rack is characterized in that a fixed rod is fixed to the top of the cable rack, a hook of the connecting plate is connected with the fixed rod, a fixing ring is fixed to the lower portion of the cable rack, the adjusting spring is connected with the fixing ring, and the fixed rod and the fixing ring are located on the outgoing line side of the cable shaft.
4. The cable release prevention device of claim 1, wherein: the universal wheel is fixed at the bottom of the cable frame, the winding motor is fixed on the side face of the cable frame, and the winding motor is connected with the cable shaft.
5. The cable release prevention device of claim 1, wherein: and a support rod is fixed at a wire outlet of the cable frame, and a distance measuring device is sleeved on the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347804.XU CN211254831U (en) | 2019-12-24 | 2019-12-24 | Cable anti-loosening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347804.XU CN211254831U (en) | 2019-12-24 | 2019-12-24 | Cable anti-loosening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211254831U true CN211254831U (en) | 2020-08-14 |
Family
ID=71989071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922347804.XU Active CN211254831U (en) | 2019-12-24 | 2019-12-24 | Cable anti-loosening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211254831U (en) |
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2019
- 2019-12-24 CN CN201922347804.XU patent/CN211254831U/en active Active
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